00991cam a22003014a 4500 1317 1317 150961 OSt 20230621113105.0 981006s1999 inua 001 0 eng 98088520 0672315424 (DLC) 98088520 DLC DLC DLC pcc QA76.73.B3 P47268 1999 005.26/8 21 Perry, Greg M. Sams teach yourself Visual Basic 6 in 21 days / Greg Perry. Visual Basic 6 in 21 days Professional reference ed. Indianapolis, IN : Macmillan Computer Publishing, 1999. xxiii, 1060 p. : ill. ; 24 cm. Visual Basic. BASIC (Computer program language) 7 cbc orignew 2 opcn 19 y-gencatlg lcc GENERAL 0 0 lcc 0 0 LPL LPL 2019-04-17 DONATION 0 QA76.73.B3 P47268 1999 2017/11,360 2019-04-17 00:00:00 11,360 2019-04-17 BK